An old woman lives in a van and live a life from place to place. She cannot live a "normal" life in a house but set her heart in the nature. Many fellow nomads went through life hardness and illness and even death. This movie makes to cherish your past and reflect the real meaning of life. I like the music and have listened to the album of solo piano. Just wish the have something original. Overall quite successful low-cost movie by a Chinese director.